Jarrod has fought with the heart of a lion, always with dignity and a smile surrounded by his loving family. We Love You...please rest peacefully knowing how inspirational and beloved you remain in all our hearts. https://t.co/DCR8rZEoN6

Hey PGA Tour family, please help me in supporting Jarrod Lyle's two girls by donating to this @gofundme page. Jarrod and his family deserve nothing but support in these times. Thanks to @TrippIsenhourGC for setting his up.https://t.co/UJnyXGcqPL

Players are also wearing yellow ribbons in his honor at this week's PGA Tour event, the WGC Bridgestone Invitational in Akron, Ohio, which began on Thursday.

Lyle often wore a yellow bucket hat while competing.

Tiger Woods is wearing a yellow ribbon in support of Jarrod Lyle at this week's PGA event. Sam Greenwood / Getty Images

British golfer Ian Poulter also showed his support with a ribbon in Lyle's honor at this week's WGC-Bridgestone Invitational in Ohio. Sam Greenwood / Getty Images

"Jarrod knows he is loved, and the thousands of prayers and well wishes that have been sent his way have kept him going through some incredibly tough times,'' his wife wrote. "But he has reached his limit, and the docs have finally agreed that they can no longer strive for a positive outcome. My focus as of today is on our girls and doing whatever I can to get them through the challenges ahead.

"Jarrod will be closer to them very soon, and will spend as much time as he can with them."